Das, Naba Kumar <br/><br/>
An ergonomic intervention for reducing work related health hazards of bell metal workers / 
researched by Naba Kumar Das; guided by Prakash C. Dhara. 
 - Midnapore:  Vidyasagar University,  2018. 
 - V.P.:  ill., charts, photographs;  30 cm.+  1 CD. 
<br/><br/>includes references 
<br/><br/><label>Subjects--Index Terms: </label>Occupational and Industrial Hazards Occupational Hazards- Ergonomic Intervention Occupational Hazards- Ergonomic Intervention- Bell Metal Workers 
<br/><br/><label>Dewey Class. No.: </label>613.62  / DAS/E